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HUGHES ELECTRIC HEATING COMPANY

Overview
  • Total Patents
    12
About

HUGHES ELECTRIC HEATING COMPANY has a total of 12 patent applications. Its first patent ever was published in 1910. It filed its patents most often in United States and Canada. Its main competitors in its focus markets electrical machinery and energy, thermal processes and control are LG INNOVATIONS AB, BETACERA INC and MERRYCHEF LTD.

Patent filings in countries

World map showing HUGHES ELECTRIC HEATING COMPANYs patent filings in countries
# Country Total Patents
#1 United States 9
#2 Canada 3

Patent filings per year

Chart showing HUGHES ELECTRIC HEATING COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hughes George A 5
#2 Ruckle Edward H 5
#3 Kennedy Edwin J 1
#4 Hughes George Alexander 1
#5 Caven Trevor M 1
#6 Ruckle Edward Henderson 1

Latest patents

Publication Filing date Title
CA168858A Electrical heater
US1258904A Electrical heating device.
US1169827A Electrical stove.
CA165382A Temperature regulating system
US1171254A Temperature-regulating system.
US1165451A Electrical heating element.
US1128366A Electrical heating device.
US1203909A Electric baker's oven.
US1122423A Water-heater.
CA146275A Electrical heating device
US1068658A Electrical heating device.
US1049488A Electrical heating device.